baber/WOPTO huggingface dataset:
Patent JP-2000128505-A (JP)
Title: Hydrogen producing device
Inventor: OTA HIROKUNI
IPC: B01J8/04
Filed: 1998-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a highly practical hydrogen producing device of a so-called membrane reactor system, which is capable of producing high purity hydrogen by executing all together the reactions in a reformer, a carbon monoxide converter and a hydrogen purifier used in the conventional process. SOLUTION: In this device, a vertical burner device 9, a hollow cylindrical inside cylinder 2 composed of a hollow cylindrical inside wall 2A surrounding the burner device and forming inside a combustion chamber 10 having an opening 7 at the upper end, of a hollow cylindrical outside wall 2B surrounding the outer periphery of the inside wall and forming a reaction chamber 2D between the outside wall 2B and the wall 24, and of a ceiling board for connecting the upper edge of the inside wall to the outside wall in sealing state, plural pieces of hollow cylindrical raw material supply pieces 2E surrounding the inside wall in the inside of the reaction chamber 2D and opened to the reaction chamber at the upper part,  plural pieces of vertical hydrogen permeating pipe 3 provided between the outside wall and the raw material supply pipe in the inside of the reaction chamber and closed at the upper part, an outside cylinder part 1 closely covering the outer periphery of the inside cylinder 2 with a space between and communicated with the combustion chamber 10 and a reforming catalyst 5 packed around the hydrogen permeating pipes 3 in the inside of the reaction chamber 2D are included and the reforming catalyst is divided into the upper side and the lower side, inside the pipes 2E, by an inactive packing material 6.
Patent JP-2001125465-A (JP)
Title: Method for reproducing process cartridge
Inventor: HIGETA AKIRA
IPC: G03G21/18
Filed: 1999-10-29
Abstract: PROBLEM TO BE SOLVED: To reproduce a process cartridge which is filled with toner and sealed without drawing a toner seal out and using a toner seal for a used process cartridge. SOLUTION: A sealing member 46 is provided between a flange 12al3 of a developing frame body 12a and sheet metal 10e2 of a developing blade fixed to the developing frame body 12a. The sealing member 46 is made of sponge, a setting silicone bond, or a thermoplastic macromolecular material. Toner can be sealed without providing a toner seal. At least a developing roller 10d is detached and the toner is charged. This method contributes to the prevention of a leak of toner in distribution.
Patent JP-H06141458-A (JP)
Title: Open-phase detection circuit
Inventor: YOKOMIZO YASUHISA
IPC: H02P23/00
Filed: 1992-10-23
Abstract: PURPOSE:To eliminate that the usage of a single-phase voltage is judged to be an open phase by a method wherein a single-phase power-supply voltage, a three-phase power-supply voltage and a voltage in an open phase of a three-phase power supply whose voltage is different from each other can be discriminated. CONSTITUTION:A power supply can select one out of a single-phase power supply and a three-phase power supply whose voltage differs from each other. A first prescribed value Vref1 is set as a value between the voltage of a full-wave-rectified single-phase power supply and the voltage of a full-wave-rectified three-phase power supply. A second prescribed value Vref2 is set as a value between the voltage of a waveform-shaped three-phase power supply and the voltage in an open phase of the waveform-shaped three-phase power supply. A third prescribed value Vref3 is set as a value between the voltage in the open phase of the waveform-shaped three- phase power supply and the voltage of a waveform-shaped single-phase power supply. Thereby, the single-phase power-supply voltage, the three-phase power-supply voltage and the voltage in the open phase of the three-phase power supply whose voltage is different from each other is discriminated. Thereby, it is possible to eliminate that the usage of a single-phase power supply is judged to be an open phase.
Patent JP-S63166525-A (JP)
Title: Servicer tray for tire forming machine
Inventor: MOGI KAZUO
IPC: B29C31/08
Filed: 1986-12-29
Abstract: PURPOSE:To improve the positioning accuracy in the width direction, while enabling a strip-form material to be easily fed in a servicer tray by a material in which a guide unit movable in the width direction of a frame for a pair of strip-form materials are provided, and a plurality of sets of a pair of roller units rotatable up and down are prepared on the transferring surface of the strip-form material. CONSTITUTION:When the side tread 3a cut in a preset length is transferred to the side of a servicer tray 200, outside guide plates 227a, 227b are mutually separated, while rotating a motor 231 forward. The side tread is not caught in each guide plates 227a-227d, and is easily sent into the servicer tray 200. Air cylinder rods 262a, 262b are advanced, and rotary rollers 261a, 261b are lowered, and then, when the side tread Sa is pushed against rotary rollers 250a, 250a' and 250b, 250b', the sided tread Sa is moved in the transverse direction and is aligned linearly along a guide plate 227b.
Patent JP-2001120816-A (JP)
Title: Pachinko machine
Inventor: AIMIYA KOJU
IPC: A63F7/02
Filed: 1999-10-29
Abstract: PROBLEM TO BE SOLVED: To provide an excellent Pachinko machine reducing a load of a control circuit on a main base board and maximally synchronizing start/stop of the action of a pattern change display device, production/stop of effective sound, and the like, by a sound producing circuit, and turning on/off of a lamp by a lamp lighting circuit for giving no unusual feeling to a Pachinko game player during a game. SOLUTION: This Pachinko machine 1 is provided with the main base board 43, a sound base board 44a, a lamp base board 44b, and a display base board 44c. After a control circuit in the main base board 43 outputs a trigger signal T1 to a control circuit of the display base board 44c in the start of operation, a pattern change display circuit in the display base board 44c outputs a trigger control signal T2 for control to a sound circuit in the sound base board 44a and a lamp lighting circuit in the lamp base board 44b before the following trigger signal T1 is outputted.
Patent JP-H06145279-A (JP)
Title: Production of modified polyisocyanurate foam
Inventor: NAKAMURA SATOSHI
IPC: C08G18/65
Filed: 1992-10-23
Abstract: PURPOSE:To obtain the subject foam having high expansion ratio in a short time without using a volatile foaming agent such as fluorocarbon by reacting an organic polyisocyanate with a polyol and water in the presence of three specific kinds of catalysis. CONSTITUTION:The objective foam is produced by reacting an organic polyisocyanate (preferably tolylene diisocyanate, etc.) with a polyol (preferably sucrose polyether polyol, etc.) and water as a foaming agent in the presence of (A) a trimerizing catalyst consisting of a 1-8C carboxylic acid alkali metal salt (preferably potassium acetate or potassium 2-ethylhexanoate), (B) a carbodiimidizing catalyst consisting of a phospholene oxide of formula I or formula II (R1 is alkyl, phenyl, etc.; R2 to R7 are H, Cl, etc.) (preferably 3- methyl-1-phenyl-2-phospholene oxide, etc.) and (C) a urethane-urea forming catalyst consisting of a tertiary amine (preferably pentamethyldiethylenetriamine, etc.).
Patent JP-S6429514-A (JP)
Title: Culvert water-collecting and draining tube
Inventor: YAMAMOTO AKIO
IPC: E02B11/00
Filed: 1986-12-30
Abstract: PURPOSE:To obtain a culvert water-collecting and draining tube capable of collecting and draining water in the ground with good efficiency over a long period by arranging a trough-like part around a drain tube with inlet and spiral ridges. CONSTITUTION:Spiral ridges 10 are formed on the periphery 7 of a drain tube 6 with an inlet 13 to form a drain tube 2 with ridges. A trough-like part 3 forming an axial waterway 39 extending toward the axial direction of the tube 6 is set around the tube 2. In this case, the part 5 is integrated with the tube 2 in such a way as to connect the waterway 37 and waterway 39 formed between the adjacent ridges 10a on the tube 2. The culvert water-collecting and draining tube having perpetual water collectivity and fasting durability can thus be obtained.
Patent JP-H04181377-A (JP)
Title: Wiring layer allocation system
Inventor: KOBAYASHI AKIRA
IPC: G06F17/50
Filed: 1990-11-15
Abstract: PURPOSE:To improve wiring performance by allocating wiring sections which pass through an area in consideration of the degree of congestion. CONSTITUTION:A printed board is divided longitudinally and laterally into proper areas, which are stored; and a virtual straight line 32 connecting a start/ end points 31 to be connected is given a certain value according to inputted wiring section information and the value is stored in an existent or passing division area. In this case, the value which is stored by the straight line connecting the start/end points which are present in or pass through the division area is calculated as the degree of congestion and wiring layer allocation is performed in wiring sections where the degree of congestion is high to relieve the congestion. Consequently, the wiring performance is improved and a design period based upon human intervention can be shortened.
Patent JP-H05122725-A (JP)
Title: Video signal reproducing device
Inventor: NAKAYAMA KATSUYUKI
IPC: G11B20/02
Filed: 1991-10-29
Abstract: PURPOSE:To realize an inexpensive device with simple configuration without increasing the number of components. CONSTITUTION:In the case of reproducing a signal of the PAL system, a clock outputted from a clock generating circuit 24 is selected, and in the case of reproducing a signal of the 4.43 NTSC signal, a clock outputted from a clock generating circuit 25 is selected. The selected clock is fed to a CCD 31 via a switch 23. In the case of selecting a signal of the PAL system, a switch 33 selects a signal delayed by 2H by the CCD 31 and outputs the signal to an adder 32. Moreover, in the case of selecting a signal of the 4.43 NTSC signal, the signal delayed by 2H at the CCD 31 is selected through the switch 33 and outputted to an adder 32. Furthermore, in the case of reproducing a signal of the 4.43 NTSC signal, the signal delayed by 1H by the CCD 31 is selected and outputted to the adder 32. The adder 32 subtracts the chroma signal delayed by the CCD 31 from the chroma signal not delayed by the CCD 31, and outputs the result while eliminating a crosstalk component.
Patent JP-S63163347-A (JP)
Title: Method for preventing photodiscoloration of organic coloring substance
Inventor: KANEKO YUTAKA
IPC: C09K15/30
Filed: 1986-12-25
Abstract: PURPOSE:To improve the photodiscoloration preventing effect of the org. coloring substance, without making the hue and the purity of a color matter or a dye worse, by jointly using the org. coloring substance and a specific compd. to the color photographic material. CONSTITUTION:The color photographic material contains jointly the org. coloring substance with at least one kind of the compd. shown by formula I where R<1> and R<2> are each hydrogen atom, alkyl, cycloalkyl, alkenyl, cycloalkenyl, alkynyl, aryl, a heterocyclic ring, acyl, sulfonyl, phosphonyl, carbamoyl, sulfamoyl or oxycarbonyl group, Z1 and Z2 are each a single binding group or 1-4 C alkylene group, R<3> is a substituent, (m) is 0 or an integer of 1-6. Thus, the excellent photodiscoloration preventing effect of the org. coloring substance, especially, the dye of the color photographic material against the discoloration caused by the light is obtd., and the color photographic image is maintained to stable for long period.
Patent JP-H04183297-A (JP)
Title: Load detector for motor
Inventor: KOSUGE TOSHIYUKI
IPC: H02P27/06
Filed: 1990-11-15
Abstract: PURPOSE:To eliminate necessity of an exclusive use power source having a simple structure by supplying a current corresponding to a load of a motor if an AC voltage is output from a speed controller to drive the motor. CONSTITUTION:If an AC voltage is output from an inverter 1 to drive an induction motor 2, a current corresponding to the load of the motor 2 flows, the current is detected by a current transformer 3, converted into a microscopic current, which is, in turn, converted into a voltage according to a rule of E=I.R by a resistor 4. The converted voltage is converted from an AC to a DC (pulsating current) by a rectifier 5, further converted a DC voltage having a small ripple by a smoothing capacitor 6, and applied to a relay coil 9 of a relay 8 through a variable resistor 7.
Patent JP-S63162965-A (JP)
Title: Ignition timing control device
Inventor: OOKUMO HIROYA
IPC: F02P5/15
Filed: 1986-12-26
Abstract: PURPOSE:To make it possible to correct a spark advance angle so as to increase output while maintaining the generating of knocking during acceleration to the minimum by increasing for correcting the rate of the spark advance angle under the acceleration conditions where acceleration and engine load are above preset values. CONSTITUTION:In a control unit 20, the rate of a spark advance angle is increased to be corrected under the acceleration conditions where acceleration detected by a car speed sensor 3 and are engine load detected by an intake pipe pressure sensor 4 are above the first preset values. And the correction is cancelled when the acceleration or the engine load becomes below the appropriate second preset value. The increased correction of the rate of the spark advance angle is prohibited or reduced when intake air temperature detected by an intake air temperature sensor 1 or water temperature detected by a water temperature sensor 2 is above the appropriate preset value. Thus, an increase of output can be made by correcting the spark advance angle during acceleration while maintaining any adverse effect of knocking on the durability of the engine to the minimum.
Patent JP-S63162209-A (JP)
Title: Production of resin box with shielding plate
Inventor: TAKATAKE YASUSHI
IPC: B29C45/14
Filed: 1986-12-26
Abstract: PURPOSE:To reduce number of manufacturing processes and number of parts, to prevent deformation of a box itself and to attempt to reduce the cost and to improve the quality, by making a shielding plate in a body with a resin material at the same time when the box is molded. CONSTITUTION:When a resin material 22 is injected into an open type mold 11, and the open type mold 11 is filled with the resin material 22, holes 17 formed on a movable mold 13 are also filled with the resin material 22 through holes 17 of a shielding plate 16. In this state, when complete cooling is done, the resin material 22 in the open type mold 11 is completely solidified. Namely, the resin material 22 in a cavity 18 of the movable mold 13 is also completely solidified, and the shielding plate 16 tightly adhered on a rear face of the box is fixed by a projection 24 (on whose apex a part having a larger diameter is located) formed based on the cavity 18. Therefore, since the shielding plate 16 is made integrally at the same time as the injection molding of the box 23, different operational processes such as the molding of the box 23 and the fixing of the shielding plate 16 may be carried out in one process. Moreover, as the shape of the box 23 can be held by the shielding plate 16, deformation tp be produced in the box 23 may be suppressed.
Patent JP-H06159885-A (JP)
Title: Cooling device with atomization
Inventor: MIYAUCHI SUNAO
IPC: F25D7/00
Filed: 1992-11-19
Abstract: PURPOSE:To perform an effective reduction of a temperature of air around an atomization device by a method wherein an evaporating position of fog F is extended and specified at an interface part 5 between a main wind flow part W1 and a peeling-off part W2. CONSTITUTION:A wind shielding member 2 for shielding a flow of wind W is vertically arranged, an atomization nozzle 3 is mounted at a downstream side of the wind shielding member 2, fog F is injected from it, a wind peeling-off part W2 having a holding function of the fog F is formed at a downstream is formed by the wind peeling-off part W2, and then an evaporating position of the flowing part W1 and the peeling-off part W2 and specified there.
Patent JP-H11147147-A (JP)
Title: Manufacture of metallic drum
Inventor: KUNO MITSUNORI
IPC: B21D19/08
Filed: 1997-11-12
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a metallic drum which prevents water from oozing in between a drum part and a circular member and further is capable of saving man-hours and improving productivity by faborably executing seaming of high jointing strength. SOLUTION: First, a plurality of slits 15a are formed along upper and lower ends of a sheet, then right and left ends of the sheet is jointed to form a cylindrical drum part 2. On the other hand, a chuck wall part 9 and a seaming wall part 10 folded back downward from the peripheral part of the chuck wall part 9 are formed on a circular member 4. After that, the circuit member 4 is fitted with and made to cover the opening end of the drum part 2 on which the slit 15a is formed, and then the seaming wall part 10 is brought into press-contact with the chuck wall 9 holding the opening end of the drum part 2, and thus a seamed part 6 is formed.
Patent JP-H10149126-A (JP)
Title: Bulletin board
Inventor: KAGAWA KAZUO
IPC: G09F15/00
Filed: 1996-11-21
Abstract: PROBLEM TO BE SOLVED: To provide a bulletin board capable of improving appearance. SOLUTION: A frame body 30 is fixed to a column 20 with a screw 34 which is threadably engaged from inside, a gas damper 70 which supports the screw 34 and a paper sliding door is hidden behind a cover member 60, and a plate body 60 is arranged abutting against the reverse surface 35A of a 1st abutting piece part 35 in the frame body 30. Consequently, the screw 34 is positioned in the frame body 30 and not exposed ion the external surface of the column 20, and further completely hidden behind the cover member 60 together with the gas damper 70, so that outward appearance of the bulletin board 10 can remarkably be improved.  Further, the frame body 50 is arranged abutting against the reverse surface 35A of the 1st abutting piece part 35, and then a reverse plate 55, etc., holding the plate body 50 can be arranged behind the plate body 50, so that the appearance of the bulletin board 10, specially, from the front side can be improved.
Patent JP-H10154167-A (JP)
Title: Piping route changing method
Inventor: KONNO KAZUTOMI
IPC: G06F17/50
Filed: 1996-11-21
Abstract: PROBLEM TO BE SOLVED: To easily and efficiently change the route of a piping. SOLUTION: First, a member to be moved on the piping displayed on a screen is selected (A1). When the member to be moved is selected, a route change range is recognized based on the connecting relation of the selected member and the conduit (A2). Next, after a moving reference point is inputted (A3), a mouse is moved (A4). Through this, the moving amount of the mouse from the moving reference point is acquired (A5). The change, etc., of each member within the route change range is performed according to the acquired moving amount, and each member is performed dragging display (temporary display) (A7). Next, the specification point of a moving destination is inputted. When the specification point of the moving destination is inputted, each member is defined and shown at the specification point of the moving destination.  When two designation points are indicated on the conduit, the distance between the two designation points is recognized as a route change range. Thus, since an operation can be performed while confirming a route change state through the temporary display in real time, the route of the piping can easily and also efficiently be changed.
Patent JP-H08235529-A (JP)
Title: Method for manufacture of magnetic recording/read head and recording/read head
Inventor: FURANSOWA MOORISU
IPC: G11B5/17
Filed: 1995-11-29
Abstract: PROBLEM TO BE SOLVED: To increase the density of a gap in a matrix structure of a magnetic head by a method wherein an integrated head having a coil and a control circuit are integrated. SOLUTION: First, control circuits 7, 7' and an excited wire 2 are made on a face 10 of a substrate 1, and when a semiconductor is used, the control circuit 7, 7' are provided on the substrate, the excited wire 2 is provided on the face of the substrate, they are electrically connected to each other, and the face 10 and excited wire 2 are coated with an insulation layer 13. Preferably, this layer 13 is flatted or slightly curved. Next, magnetic poles 3, 3' separated by a gap are made on the layer 13, the magnetic pole 3 is made on the face 10 and a nonmagnetic material layer 30 is made thereon. Next, the magnetic layer and nonmagnetic layer 30 are processed to expose the magnetic pole 3.  Next, holes 12, 12' are bored from a face 11 to the substrate 1, the hole 12 reaches the magnetic pole 3, the hole 12' reaches the layer 30 or the magnetic pole 3', and next a high permeability material 4 is adhered onto a zone of the substrate l disposed in the holes 12, 12' and therebetween, and next the face 11 of the substrate is fixed to the support plate 6.
Patent JP-H08167313-A (JP)
Title: Luminaire
Inventor: TSUCHIYA HIROSHI
IPC: F21V19/00
Filed: 1994-12-14
Abstract: PURPOSE: To provide an inexpensive luminaire by reducing a packing volume and an assembling man-hour. CONSTITUTION: A guide hole 53 is composed of a center hole 51 and a side hole 52 formed on the side of the center hole 51, a fitting protrusion portion 62 inserted into and engaging with the guide hole 53 is formed on a lamp socket portion 55 fitted on a lamp socket fitting face 7, and the fitting protrusion portion 62 is composed of a center engaging protrusion 60 and a side engaging protrusion 61 inserted in and engaging with the center hole 51 and the side hole 52 of the guide hole 53. In the side engaging protrusion 61 an engaging space is formed against the lamp socket portion 55 and an engaging hole 63 engaging with the engaging protrusion 54 of the lamp socket fitting face 7.  The fitting protrusion portion 62 of the lamp socket portion 55 is inserted into the guide hole 53 of the lamp socket fitting face 7, and the lamp socket portion 55 is turned so that the engaging hole 63 of the side engaging protrusion 61 is made to engage with the engaging protrusion 54 of the lamp socket fitting face 7 so as to fit the lamp socket portion 55 on the lamp socket fitting face 7.
Patent JP-H03172276-A (JP)
Title: Printing device
Inventor: SAWADA SHIGERU
IPC: G03G15/00
Filed: 1989-11-30
Abstract: PURPOSE:To arbitrarily select a number of sheets of papers to be stored in each sorter tray within an adjusting range by providing a means for adjusting a space mutually between the sorter trays. CONSTITUTION:An angle is changed only by removing a shaft 35 per tray degree from a tray select hole 37, provided in a sorter case 33 with the shaft 35 placed at present, and inserting it to a different tray select hole 37. The tray select hole 37 is provided five by five in each bin on a circumference with a sorter tray rotary shaft 34 or a sorter guide means rotary shaft 32 serving as the center. Consequently, five paper discharge angles are set in each bin, and by setting this paper discharge angle, a space mutually between sorter trays can be adjusted. Accordingly, a number of sheets of papers to be stored in each sorter tray 25 to 29 can be arbitrarily selected in a preset range.